4Speed LevelsNoise Level (Ducted) - 69 dBMax. Extraction Rate Ducted - 800 m3/hrMax. Extraction Rate Re-circulated - 640 m3/hrFuse Rating - 3 amp*Accessories - Ducting Kit (APL2805/6/7/8), Carbon Filter (APP2902)Dimensions - Ducted - H 831-981mm, W 900mm, D 600mm